[Kanji_The_Wanderer]

Sure Nard-kun, they use the decorated paddles.

Hanetsuki, played with a rectangular wooden paddle, called a hagoita, and a brightly-coloured shuttlecock. Often played by girls at the New Year, the game can be played in two fashions, by one person attempting to keep the shuttlecock aloft as long as possible, or by the two people batting it back and forth.

Girls who fail to hit the shuttlecock get marked on the face with india ink. Traditionally, the longer the shuttlecock remains in the air, the greater protection from mosquitoes the players will receive during the coming year. Although Hanetsuki is not as popular as it used to be, decorative hagoita are commonly sold throughout Japan.

http://ds.cc.yamaguchi-u.ac.jp/~imai.../hanetsuki.jpg